HN stebbins 3/10/2026

LLM-Assisted Reverse Engineering

Technique using LLMs to reverse engineer compiled binaries by cross-referencing documentation strings in modding wikis with decompiled code.

BL 3/10/2026

Improving instruction hierarchy in frontier LLMs

IH-Challenge dataset trains LLMs to prioritize instruction hierarchy and safety steerability across multiple instruction sources, improving robustness against prompt injection.

HN todsacerdoti 3/10/2026

Lambda Calculus Explorer

Interactive web app for exploring untyped lambda calculus with reduction visualization.

HN AntoineN2 3/10/2026

Andrej Karpthy's Agent Hub

Agent-first collaboration platform with DAG-based commits for swarms of AI agents on shared codebases.

HN CostsentryAI 3/10/2026

For AI devs and AI startups

Discussion of cost optimization techniques for LLM API usage: model routing (55% savings), prompt compression (70%), request deduplication, and query caching.

Ax Mohamed A. Mohamed, Kateryna Nekhomiazh, Vedant Vyas, Marcos M. Jose, Andrew Patterson, Marlos C. Machado 3/10/2026

The Cell Must Go On: Agar.io for Continual Reinforcement Learning

Agar.io-based benchmark environment for evaluating continual reinforcement learning agents that adapt to changing task conditions over time.